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Amiraneli [1.4K]
3 years ago
14

Mariana received a bonus of $50 for working the day after thanksgiving ,plus his regular wage of 9.45 an hour .If his total wage

s for the day were 135.05 ,how many hours did he work ?
Mathematics
2 answers:
mestny [16]3 years ago
8 0

Answer:

9 hours

Step-by-step explanation:

50+9.45 x=135.05

9.45 x=135.05-50=85.05

x=\frac{85.05}{9.45} =9

makkiz [27]3 years ago
6 0
135.05 = 50 + 9.45x
85.05 = 9.45x
x = 85.05/9.45
x = 9
Mariana worked for 9 hours.
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